Save
Busy. Please wait.
or

show password
Forgot Password?

Don't have an account?  Sign up 
or

Username is available taken
show password

why


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.
We do not share your email address with others. It is only used to allow you to reset your password. For details read our Privacy Policy and Terms of Service.


Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't know (0)
Remaining cards (0)
Know (0)
0:00
share
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Ch End 2

QuestionAnswer
Selective cellular permeability and structural stability are provided by Membrane proteins
Rough endoplasmic reticulum is important in synthesizing and assembling proteins
The fundamental subunit of chromatin composed of ~180 base pairs of DNA wrapped around a histone protein is called nucleolus
Condensation of chromosomes occurs during which phase of mitosis? prophase
Cells that have excited the cell cycle and entered a nonproliferative phase are said to be in: quiescence
The regulatory subunit of the active enzyme complex responsible for regulating passage through the various phases of the cell cycle is cyclin
The point in the cell cycle at which cell proliferation (cycling) no longer depends on the extracellular signales is: R
Programmed cell death (cell suicide) is also known as: apoptosis
Are considered initiators of apoptosis: death cytokines, loss of matrix attatchment, and cell damaging stress
Events in hematopoiesis that are regulated by apoptosis Removal of excess neutrophils following cessation of bacterial challenge. Removal of excess B lymphocytes following immune stimulation.
Created by: BOMLT
 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!

"Know" box contains:
Time elapsed:
Retries:
restart all cards